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	Five see teach you choose healthy and bottled waterCore tip: every corner of household bottled water has existed in our life, how to choose the reliable quality, affordable bottled water? Five to buy bottled water.1, look at the barrel of colorDark, black, purple is certainly "black barrels", there is also the problem of color blue. Food grade PC material should be colorless and transparent, but the bucket on the market are mostly blue, this gives cool feeling color from PVC material (has been confirmed to contain plasticizer). Bucket color too deep, that waste increases the more, will cover the quality defects, transparent or light blue barrel was relatively safe.2, look at the appearance of a barrelCheck the water quality, inferior barrels from the look of deep color, feels a high level, especially the barrel mouth stab hand feeling, authentic barrel is smooth surface3, look at the bottom of the barrelRegular barrel producers at the bottom of the barrel to write on the manufacturer name and logo, material goods number, production date, "trash" is not. With particular attention to the two QS mark: a bottled water is the label must be affixed QS mark; two is the bucket is made of, also want to have a bucket production enterprises QS logo, both are indispensable.4, see the sealFalse water sealing shrinkable film is generally thin, with a hair dryer blowing drying and uneven, fold. I barreled water sealing membrane is thick, color sense is strong, tight and smooth.5, look at the water in the barrel colorA qualified drinking water should be colorless, transparent, clean, no smell, no impurities, no visible to the naked eye.In drinking water should pay attention to what?Cleaning and disinfection of one to 1, the use of drinking fountains in the 2 months later, in order to ensure the best quality of disinfection disinfection by professional personnel supply unit operation.2, should not be long time drinking the same brand of bottled water, but several alternating water drinking, it can prevent the caused by the lack of necessary trace elements in some human diseases.3,http://www.monsterbeatsbydrdre-nz.com/, the drinking machine placed in the shade,beats by dre solo, avoid bottled water in the sun, affecting the water quality;4,Beats By Dre Wireless, Kaifeng bottled water is best in 10 days after drinking, over this period in the direct drinking water is not safe.5, drinking water machine for long time in the heating state, boiling for a long time repeatedly heated water will produce nitrosamines nitrosamines,beats by dre, and is one of the three carcinogens. 相关的主题文章:       Beats Solo HD  health care and consumer packaging       Beats Solo HD  is also an important part of health